In this task, given a sentence in the English language, your task is to convert it into the Japanese language.
One example: Test subjects will be administered either a placebo or PA-457 that will be taken in combination with the medication they already take.
Solution is here: 被験者は、彼らがすでに服用している薬剤と一緒に偽薬またはPA-457を与えられる。
Explanation: The above sentence is correctly translated from English to Japanese.

Now, solve this: A "highly pathogenic strain" of the H5N1 Avian Flu virus has been detected in a dead Australian black swan, floating in a pond located at the Dresden Zoo in Dresden, Germany.
Solution:
鳥インフルエンザH5N1の「たいへん感染力の強い系統」のウィルスがオーストラリア黒鳥からドイツのドレスデンのドレスデン動物園で検出された。